<http://webisa.webdatacommons.org/71553200>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<dinodirect.com> .
<http://webisa.webdatacommons.org/prov/198085207>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/71553200> .
<http://webisa.webdatacommons.org/71553200>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/71553200>	<http://www.w3.org/ns/prov#value>	"Use a ruler or other straight edge to draw out the dimensions of the PSP on the cardboard." .